a već si naučio
a već si naučio ?
ä WORD_BOUNDARY ʋ e̞ t̻ʃ̻ WORD_BOUNDARY s̪̻ i WORD_BOUNDARY n ä u t̪̻ ʃ̺ i o̞ WORD_BOUNDARY
a WORD_BOUNDARY v e ć WORD_BOUNDARY s i WORD_BOUNDARY n a u č i o WORD_BOUNDARY ? WORD_BOUNDARY